Cell division creates daughter cells. After DNA replication, mitosis produces two daughter cells. Therefore, option (D) is correct.
What are daughter cells?The cell that undergoes the process of cell division and results in the production of two daughter cells is referred to as the mother cell or the parent cell. The genetic make-up of the mother cell is maintained in both of the daughter cells that are formed when mitosis is carried out.
These freshly generated daughter cells have the potential to further divide and expand, so giving rise to a new cell population. This new cell population is formed by the division and expansion of a single parental cell and its daughter cell.
Therefore, all the above options are correct about daughter cells.
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which process produces more ATP aerobic, or anaerobic respiration??
Answer:
aerobic
Explanation:
has far more energy therefore produces more ATP
Answer:
Aerobic respiration produces much more ATP than anaerobic respiration. Anaerobic respiration occurs more quickly than aerobic respiration.
Explanation:
https://bio.libretexts.org/
please help! its an essay
Answer:
The correct answer would be - Artery.
Explanation:
In the accident of the boy, his large blood vessel of the hand is cut which is deep, and the blood spurts out every few seconds. The blood tends to spurt due to the arteries are influenced by the heart pumping blood with force and arteries have more pressure due to force exerted on it in comparison to the veins.
Therefore, if the artery has a deep cut the blood spurt out as it has more pressure and will not clot easily.
Isostasy is the balance between what two forces?
A. Accretion and buoyancy
B. Gravity and heat
C. Gravity and buoyancy
D. Depth and buoyancy
Answer:
C-Gravity and buoyancy
Explanation:
Downwards gravity and upward buoyancy
Answer:
it would be .C.
Explanation:
How do you find the number of neutrons an atom has from the Periodic Table?
Answer: Subtract atomic number and atomic weight to get neutrons
Where did the energy to power the light-independent reactions come from?
A. chlorophyll from photosystem
B. FADH2 from the outer membrane
C. NADH in mitochondria
D. proton gradient across thylakoid
The mammoth, which was very hairy, and the elephant, are both thought to have evolved from a scantily haired ancestor. Explain, as fully as you can, how the mammoth evolved from the common ancestor. (5)
Answer:
Evolution occurs about 6 million years ago.
Explanation:
The mammoth evolved from the common ancestor because evolution occurs about 6 million years ago. The modern elephants and woolly mammoths share a common ancestor and they are split into two separate species about 6 million years ago due to change in genetics as well as environment that leads to the evolution in the elephants.
Explain very simply how the X-ray diffraction process aids in solving structures of biological molecules.
Because x-rays and covalent bonds have a similar wavelength, x-ray crystallography currently offers the finest depiction of protein structure because it can show the accurate three-dimensional positions of the majority of atoms in a protein molecule.
What is X-ray diffraction?X-ray crystallography is an experimental science that determines the atomic and molecular structure of a crystal. In this experiment, the crystalline structure of the crystal causes a beam of incident X-rays to diffract into many specific directions, which allows the scientist to determine the atomic and molecular structure of the crystal.
Because x-rays and covalent bonds have a similar wavelength, x-ray crystallography is currently the method that provides the best visualization of protein structure. This is because it can reveal the precise three-dimensional positions of most of the atoms that are contained within a protein molecule.
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Which is a physical characteristic of a cat?
O feathers
O fur
O fins
O wings
Answer:
fur
Explanation:
Have you seen a cat? It don't have feathers or wings because it's not a bird. It doesn't have fins because it's not a fish.
What is the atomic number of an element with 12 protons, 10 neutrons and 12 electrons?
Answer:
12 protons, 12 neutrons, 10 electrons
This is a magnesium Ion. There are 12 protons from the magnesium atom. There are 10 electrons because 12-2 = 10. There are 12 neutrons because 24-12 = 12.
Explanation:
The atomic number or nuclear charge number of a chemical element is the charge number of an atomic nucleus. For ordinary nuclei, this is equal to the proton number or the number of protons found in the nucleus for every atom of that element.
In above question following details are mentioned:-
The number of proton is give by 12
The number of neutrons is given by 10
Then number of electrons is given by 12
From above data we can conclude that this is a magnesium ion.
Since, we know that atomic number is always equal to number of protons.
Here we can see that the number of protons is 12 so atomic number is always equal to 12.
So, we can say that atomic number of magnesium is 12
Therefore, the atomic number or nuclear charge number of a chemical element is the charge number of an atomic nucleus. For ordinary nuclei, this is equal to the proton number or the number of protons found in the nucleus for every atom of that element.
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Select which types of nerves play the most
important role in these situations.
You are walking barefoot in your backyard and
notice that the grass is sharp and painful.
Answer: sensory nerves
Explanation:got it right on edge
WILL GIVE BRAINLIEST WHEN POSSIBLE, STARS, EXTRA POINTS AND THANK YOU FOR THE RIGHT ANSWER!!
(Please give an explanation and no incomplete/absurd answer I really don't wanna report anybody lol)
Why might it be harder to convince people of the value of forest ecosystem services as opposed to the value of it's economic service?
Answer:
The importance of natural forest ecosystems to human well-being can not be overstated. Forests provide raw materials for food, fuel, and shelter. In forests, ecosystem components such as micro-organisms, soils, and vegetative cover inter-act to purify air and water, regulate the climate and recycle nutrients and wastes. Without these and many other ecosystem goods and services, life, as we know, would not be possible.
Explanation:
A radiometer is shown below. When infrared light passes through the radiometer, the four vanes inside of it rotate about a spindle.
A radiometer transforms energy into energy as its vanes spin.
Answer:
sim
Explanation:
ele transforma
Answer:
Radiant and Kinetic
Explanation:
Got it on study island
Since all cells that make up tissues require oxygen and nutrients, they depend on the _________ system to function properly.
muscular
circulatory
nervous
Answer:
Circulatory
Explanation:
The Circualtory sytem circulates blood, oxygen, and nutrients all over the body
individuals with marfan syndrome have a mutates gene in chromosome 15 which causes many phenotpic abnormalities such as disproportionately long arms and legs, a weakened aorta, stretch marks in skin, and poor eyesight. the pattern inheritance that would best describe this genetic disorder is
Answer:
It is inherited following an autosomal dominant inheritance; in this way, the risk that the child of an affected father or affected mother will have the disease is 50%.
Explanation:
Marfan syndrome is a systemic connective tissue disorder, autosomal dominant, which means that statistically the probability that a patient's children are affected by the disease is approximately 50%, it is caused by mutations in the protein of the extracellular matrix fibrillin 1. This disease mainly affects the cardiovascular, ocular and skeletal systems. The elastic fiber has the function of distension and retraction, it is part of the extracellular matrix of the tissues and is composed of elastin and a network of microfibrils that serves as a framework for the elastin deposit and the assembly of the elastic fibers. This network of microfibrils is formed by fibrillin1, which is encoded by the FBN1 gene on chromosome 15q21, the defect of which is expressed through a dominant negative effect, that is, in heterozygotes, the mutant fibrillin1 destroys the assembly of normal microfibrils, possibly , by acting with the products of the normal allele.
describe what heterozygous?
Answer: definition Your genes are made of DNA. This DNA provides instructions, which determines traits like your hair color and blood type. There are different versions of genes.
Explanation: You're very welcome ^^
Answer:
having two different alleles of a particular gene or genes
Explanation:
What is the ancestor of fish?
Answer:
Haikouichthys and Myllokunmingia
Answer:
Pikaia
The first ancestors of fish, or animals that were probably closely related to fish, were Pikaia, Haikouichthys and Myllokunmingia. These three genera all appeared around 530 Ma. Pikaia had a primitive notochord, a structure that could have developed into a vertebral column later.
Explanation:
Hope is helpful mark brainliest plz :)
The circumstances that result in death, which are designated as natural or
unnatural *
Answer:
When someone dies of “old age” or as a result of a health condition or illness, his or her death is considered a natural death; however, if this is not the case, it will instead be categorized as an unnatural death.
Explanation:
How is in vitro DNA synthesis in a test tube different than in vitro DNA synthesis in an automated synthesizer
Answer & Explanation: In vitro is used when DNA is synthesized in the lab, outside cells, in microtubes i.e., in an artificial environment outside of the living organism. Making DNA in a test tube (by hand) is very labor-intensive and takes a lot of time, whereas, the use of DNA synthesizers designed by companies allow for the production of DNA molecules in both small or large quantities and in far lesser time it would take to do so by hand, in vitro in test tubes.
Which of the following could be found on either public or private land?
a state park
b. single family residence
C mine
dfactory
Please select the best answer from the choices provided
А
OD
Answer factory
Explanation:
hope this helps!
how does ATP supply energy for cellular activities?
Answer: ATP (adenosine tri-phosphate) supplies energy for cellular activities when one of its phosphate bonds is broken.
One model of a DNA molecule is a twisted ladder.
In this model, what do the rungs of the ladder represent?
O A. Nitrogen bases
B. Sugars
C. Amino acids
D. Phosphates
Answer:
a
Explanation:
Answer:
Explanation:
Yes correct Nitrogen bases!
Which organic molecule doesn't dissolve in water, floats or is just
dispensed in water? (Insoluble Compound)
Answer:
Biphenyl
Explanation:
Biphenyl does not dissolve at all in water. Why is this? Because it is a very non-polar molecule, with only carbon-carbon and carbon-hydrogen bonds.
Answer:
Biphenyl
Explanation:
Biphenyl does not dissolve at all in water. Why is this? Because it is a very non-polar molecule, with only carbon-carbon and carbon-hydrogen bonds.
Why are animals more closely related to fungi than plants are?
They are both decomposers
They are both autotrophs
They are both eukaryotic
They are both heterotrophs
Which of the following would be considered an example of commensalism?
a
A tapeworm living in the digestive system of a mammal. The tapeworm uses some of the food for its own energy that the mammal eats.
b
A hummingbird and a flower. The hummingbird receives food from the flower, and the flower uses the hummingbird to spread its pollen.
c
The lamprey and a fish. The lamprey attaches to the outside of the fish and utilizes its flesh for food.
d
A barnacle growing on a whale. The whale moves the barnacle to places where food can be found, but the whale is not harmed.
Answer: B) A hummingbird and a flower. The hummingbird receives food from the flower, and the flower uses the hummingbird to spread its pollen.
Explanation: Commensalism is a symbiotic relationship between two species in which one benefits and the other is unaffected.
Credit: KhanAcademy
What was one biome you learned about today? Include one key characteristic
about this biome.
Answer: One biome I learned would be the desert biome and how there are oasis and other things you can find there, etc...
Explanation:
What are the characteristics of supernovae?
what happens at divergent, convergent, and transform boundaries
Answer:
Divergent boundary—where the new crust is formed as the plates shift away from each other. Convergent boundary—where the crust is broken when one plate dives under another. Turn borders—where the crust is neither formed nor lost as the plates slip horizontally past each other.
hope this help you :3
Explanation:
A metabolic pathway in a bacterium is under the control of an activator protein. This protein is made constitutively and activates transcription by binding to an activator binding site on the DNA, which allows RNA polymerase to bind to the promoter. The sketch below shows the arrangement of genes in the operon for this metabolic pathway. which of the statements below describes the cellular events most likely taking place when the cell needs to shut down this pathway
Answer:
c
Explanation:
Just took the test
A product of the reaction catalyzed by enzyme 3 binds to the activator protein, which inhibits its binding at the activator site. Therefore, option (C) is correct.
What is feedback inhibition?Feedback inhibition is a type of regulatory mechanism that occurs when the product of a reaction catalyzed by an enzyme inhibits the activity of that enzyme. This can be achieved through various mechanisms, such as by binding to the enzyme and preventing it from interacting with its substrate, or by modifying the enzyme in a way that changes its activity.
Feedback inhibition is a common mechanism used by cells to regulate pathways and ensure that they are operating at the appropriate level. For example, if a cell produces too much of a particular enzyme's product, that product may bind to the enzyme and inhibit its activity, thereby reducing the overall rate of the pathway. This helps to prevent the buildup of unnecessary intermediates or end products, and it can also help to conserve energy and resources.
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The smallest unit of living matter is a (n)
Answer:
cell
Explanation:
Answer:
Cell
Explanation:
A cell is the smallest unit of a living matter
Simplify the combined equation for photosynthesis by crossing out compounds that are both products and reactants. How does this equation compare to the general equation for photosynthesis (CO
Answer:
The simplified equation is as follows:
CO2 + H20 + light energy ---> glucose + O2
Comparing this simplified equation with the general equation of photosynthesis (CO2+ H2O + light energy → [CH2O] + O2), it can be concluded that the process of photosynthesis is a two-stage process, and that a combination of the reactions of the two processes gives the products of photosynthesis
Note: The question is incomplete. The complete question is given below:
Simplify the combined equation for photosynthesis by crossing out compounds that are both products and reactants. How does this equation compare to the general equation for photosynthesis (CO2+ H2O + light energy → [CH2O] + O2)?
Explanation:
Photosynthesis -the process by which plants use the energy of the sunlight to produce sugars- occurs in two stages: the light-dependent stage and the light-independent stage.
The light reactions occuring in the thylakoid membranes use the energy of sunlight to split water producing electrons which are transferred to NADP+ to produce NADPH and ATP from ADP and Pi
Light energy + H20 + ADP + Pi + NADP+ ---> 02 + NADPH + ATP
In the light-independent reactions occuring in the stroma, energy from ATP and NADPH in addition with carbon dioxide in the atmosphere is used to produce glucose
NADPH + ATP + CO2 ---> glucose + ADP + NADP+
The combined equation of the two reactions is given below:
CO2 + H20 + light energy + ADP + ATP + NADPH + NADP+ + ---> glucose + 02 + ATP + NADPH +ADP + NADP+
The simplified equation is as follows:
CO2 + H20 + light energy ---> glucose + O2
Comparing this simplified equation with the general equation of photosynthesis (CO2+ H2O + light energy → [CH2O] + O2), it can be concluded that the process of photosynthesis is a two-stage process, and that a combination of the reactions of the two processes gives the products of photosynthesis